Casper (Original) Mattress Mattress

Mattress Comparison

Mattress Type Foam
(Click to buy direct)
$595 $495
Casper | Twin
$645 $545
Casper | Twin XL
$895 $795
Casper | Full
$995 $895
Casper | Queen
$1,195 $1,095
Casper | King
$1,195 $1,095
Casper | Cal King
Our Promotions OR

Trial & Warranty

Trial Period
Trial Period (nights) 100
Warranty Length (years) 10

Certifications & Sustainability

CertiPur-US logo
Global Organic Textile Standard (GOTS)
Global Organic Latex Standard (GOLS)
USDA Organic
Rainforest Alliance Certified™
Forest Stewardship Council®
Certification Info

Firmness Options

One Firmness Fits All?
Adjustable Firmness
Flippable / Reversible Firmness
Half-Half Firmness
Selectable Firmness
Firmness Info Award-winning comfort, signature "just right" feel. The best way to feel the Casper is to take advantage of our 100-night, risk-free trial.

Mattress Construction

Materials Overview Four layers of construction (updated April 2019):
  • Open-Cell Foam
  • Responsive Memory Foam
  • Adaptive Transition Foam
  • Durable Support Foam.
Comfort Info Casper mattresses are specifically designed to sleep cool. We put a lot of R&D into how Casper mattresses perform throughout the night - like running thermal imaging tests and sweat tests. Our mattresses use a breathable comfort foam to offset the memory foam layered beneath it. This construction helps keep things nice and breezy and outrageously comfortable.
Support Info Casper's award-winning mattress is universally comfortable - it contours to your body to relieve pressure while retaining a healthy bounce and cool temperature.
Comfort Specs The open-cell top layer uses convection and conduction to flow heat away from your body to help you sleep cool all night. Similarly, the memory foam layer leverages airflow to pull heat out of the top layer, leaving you cool and comfortable.
Support Specs We hybridized two proprietary materials that are rarely found together: a soft latex and a firm memory foam. Engineered together, they create a sleep surface that gives you unparalleled support without a reduction in bounce or cooling air circulation.
Fabric Specs The mattress is enveloped by a custom designed and hand-sewn, zip-off cover that complements nearly any bedroom.


Side Sleepers
Back Sleepers

Size & Weight

Twin Dimensions 38" x 75" x 12"
Twin Weight (lb) 56
Twin XL
Twin XL Dimensions 38" x 80" x 12"
Twin XL Weight (lb) 59
Full (Double)
Full Dimensions 53" x 75" x 12"
Full Weight (lb) 73
Queen Dimensions 60" x 80" x 12"
Queen Weight (lb) 85
King Dimensions 76" x 80" x 12"
King Weight (lb) 104
California King
California King Dimensions 72" x 84" x 12"
California King Weight (lb) 102


Brand Casper
Manufactured in
United States
Number of other mattresses 4
Other mattresses
(Queen prices shown)
Casper Hybrid $1,195 $1,095
12" Hybrid (coils and foam)
Casper Essential $595
11" Foam
Casper Wave $2,295 $2,095
13" Latex & foam
Casper Wave Hybrid $2,495 $2,295
13" Hybrid (coils, foam & latex)
Sister sites or brands
Sister mattresses
(Search by name to add to compare)


Delivery Cost FREE
Delivery Info

The Casper ships to your door for free in a compact box that’s easy to maneuver on your own. Additional fees may apply for HI, AK, and certain areas of Canada. Terms and conditions apply.

Current Promotions OR
Prices$595 $495
Casper | Twin
$645 $545
Casper | Twin XL
$895 $795
Casper | Full
$995 $895
Casper | Queen
$1,195 $1,095
Casper | King
$1,195 $1,095
Casper | Cal King
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